Hair Bleaches & Scalp Irritation
Now, I've noticed that my hair is extremely thin on top. Much more than before. I think the product burned my hair and caused it to fall out. Will my hair grow back after being burned like this? Should I be worried, and do you have any suggestions on what I should do?
Hair lighteners (bleaches) can be used directly on the scalp for global blonding transformations, but only under strict safety protocols. When applied directly to the scalp, a stylist should use an on-scalp formulated lightener mixed with a low-volume developer (typically no higher than 20 Volume / 6% hydrogen peroxide). High-volume developers (30 or 40 Volume) generate intense heat when reacting with body warmth and can cause severe chemical burns and hair breakage.
It is difficult to determine what product was used simply by its appearance. Hair lighteners come in white, blue, violet, or pink powders, and many permanent hair dyes also start out as a white or cream paste before processing. A product remaining white does not necessarily mean it was an unsafe mixture, but a burning sensation is a definitive sign that something went wrong.
Understanding the Hair Loss
The thinning you are experiencing generally happens in one of two ways:• Chemical Breakage: If the chemical strength was too high or left on too long, the keratin bonds inside your hair shafts dissolved. This causes the hair to snap off right at the scalp level. It feels and looks like hair loss, but the hair follicle underneath the skin is usually still alive and will grow back naturally over time.
• Chemical Scalp Burn: If the strong chemicals burned the outer layer of your skin, it can damage the hair follicles directly.
Key Questions to Assess the Situation
• Did you alert the stylist to the burning sensation? If so, did they immediately rinse the product with cool water?• Was a patch test performed beforehand? This is especially important if you have a history of sensitive skin or contact allergies.
• What does your scalp feel like now? Do you notice any scabbing, tightness, crusting, or roughness?
• What does your scalp look like? Is there visible redness, swelling, or blistering in the thin areas?
If you feel scabbing, crusting, or raw skin, you have likely suffered a chemical burn.
Recommended Next Steps
• See a Dermatologist Promptly: This is the most important step. A dermatologist can inspect your scalp under magnification to check if your hair follicles are intact. If you have a chemical burn, they can prescribe topical treatments (such as specialized soothing ointments or topical steroids) to calm the inflammation and prevent scarring, which ensures your hair grows back normally.• Be Gentle with Your Hair & Scalp: Avoid all heat tools (blow-dryers, straighteners), tight hairstyles, harsh shampoos, and any further chemical processes until your scalp is fully healed. Wash with lukewarm water and a gentle, fragrance-free shampoo.
• Contact the Salon Manager: Reach out to the salon manager and ask for the exact details of your service. What specific product/lightener was used? What volume of developer (10, 20, 30, or 40 Vol) was mixed with it? How long was the product left on your scalp?
Having these exact product details will help your dermatologist treat your scalp more effectively. You have every right to request this information for your medical care.
This answer is intended for informational purposes only. For medical advice or a diagnosis, contact a doctor.
©hairfinder.com
See also:
Bleaching hair
The difference between emulsion bleach and powder bleach for hair
Can bleaching and dying your hair cause brain damage?